328042016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 663634944

約数和(自身を除く): 335592928

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 127, 212, 254, 424, 508, 848, 1016, 1523, 1696, 2032, 3046, 4064, 6092, 6731, 12184, 13462, 24368, 26924, 48736, 53848, 80719, 107696, 161438, 193421, 215392, 322876, 386842, 645752, 773684, 1291504, 1547368, 2583008, 3094736, 6189472, 10251313, 20502626, 41005252, 82010504, 164021008, 328042016]

約数ペア:

[(1, 328042016), (2, 164021008), (4, 82010504), (8, 41005252), (16, 20502626), (32, 10251313), (53, 6189472), (106, 3094736), (127, 2583008), (212, 1547368), (254, 1291504), (424, 773684), (508, 645752), (848, 386842), (1016, 322876), (1523, 215392), (1696, 193421), (2032, 161438), (3046, 107696), (4064, 80719), (6092, 53848), (6731, 48736), (12184, 26924), (13462, 24368)]